TOLEDO, Ohio (WJBK) - Authorities say a man from Warren, Mich. was critically injured Tuesday by an object that was thrown from an interstate overpass near Toledo, Ohio.

Police responded to an accident on southbound I-75 and found a vehicle on the side of the road. When they approached the vehicle, the driver told them the passenger had a head injury. Police determined it wasn't an accident -- but that a sandbag had been thrown from the overpass above.

In Michigan, five teens face life in prison after throwing rocks off an overpass near Flint, which hit a vehicle and killed a man in October.

Their so-called "prank" took the life of 32-year-old Kenneth White of Mount Morris, Mich. White was riding in a van coming home from work when authorities say a 6 lb. rock came crashing through the windshield, killing him.

The teens have been charged each with one count of second-degree murder, and one count of conspiracy to commit second-degree murder.